摘要 |
PROBLEM TO BE SOLVED: To enable immediate output of an internal signal with an inexpensive and simple configuration.SOLUTION: Operation state information representing the operation state of a function module is achieved, output information which is input every predetermined unit and is to be output to the external is achieved, the achieved operation state information is selected during the period from completion of the output of the output information of the predetermined unit until start of the output of output information of a next unit, identification information for identifying the operation state information and the output information is added to the achieved operation state information, and when the operation state information is selected by the output information selecting unit, the operation state information added with the identification information is output to the external.SELECTED DRAWING: Figure 3 |